map 物種千年芋 Xanthosoma sagittifolium (L.) Schott[原始紀錄物種] Xanthosoma sagittifolium (L.) Schott日期2015-2-11地點台北市內湖區25.08568,121.59608原始座標誤差: 5公尺觀測方式人為觀測記錄者鑑定者資料集Alien plant presence dataset from the point-radius plot surveys in 2010-2015 in Taiwan授權紀錄授權: CC0來源連結識別號9e9a7b78-907e-4384-989c-1f7bbbb5f933 (OccurrenceUUID)gbif:1313771001 (externalID)